| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $70.25 | 9.492% | $76.9181 | $76.92 | $76.90 | $76.90 |
| Purchase #2 | $6.41 | 7.382% | $6.8832 | $6.88 | $6.90 | $6.90 |
| Purchase #3 | $120.35 | 4.524% | $125.7946 | $125.79 | $125.80 | $125.80 |
| Purchase #4 | $156.30 | 9.713% | $171.4814 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $217.49 | 13.219% | $246.24 | $246.24 | $246.25 | $246.20 |
| Purchase #6 | $242.34 | 13.474% | $274.9929 | $274.99 | $275.00 | $275.00 |
| Purchase #7 | $85.32 | 7.801% | $91.9758 | $91.98 | $92.00 | $92.00 |
| 7 purchase totals = | $898.46 | $994.2860 | $994.28 | $994.35 | $994.30 | |